12823730

素因数分解:

$2^1\times 5^1\times {\mathrm{797}}^1\times {\mathrm{1609}}^1$

素因数の和:2413

約数の個数: 16

約数和(自身を含む): 23126040

約数和(自身を除く): 10302310

約数列:

[1, 2, 5, 10, 797, 1594, 1609, 3218, 3985, 7970, 8045, 16090, 1282373, 2564746, 6411865, 12823730]

約数ペア:

[(1, 12823730), (2, 6411865), (5, 2564746), (10, 1282373), (797, 16090), (1594, 8045), (1609, 7970), (3218, 3985)]